def new_item(request, template_name='jizhang/new_item.html'):
if request.method == 'POST':
form = ItemForm(request,data=request.POST)
if form.is_valid():
form.save()
return HttpResponseRedirect("/jizhang")
else:
form = ItemForm(request,initial={'pub_date':timezone.now().date()})
return render(request, template_name,{'form':form})
def new_item(request, template_name='jizhang/new_item.html'):
if request.method == 'POST':
form = ItemForm(request, data=request.POST)
if form.is_valid():
form.save()
return HttpResponseRedirect("/jizhang")
else:
form = ItemForm(request, initial={'pub_date': timezone.now().date()})
return render(request, template_name, {'form': form})
def edit_item(request, pk, template_name='jizhang/new_item.html'):
if request.method == 'POST':
form = ItemForm(request,data=request.POST)
if form.is_valid():
form.save(pk)
return HttpResponseRedirect("/jizhang")
else:
item_list = get_object_or_404(Item, id=pk)
form = ItemForm(request,instance=item_list)
return render(request, template_name,{'form':form})
def edit_item(request, pk, template_name='jizhang/new_item.html'):
if request.method == 'POST':
form = ItemForm(request, data=request.POST)
if form.is_valid():
form.save(pk)
return HttpResponseRedirect("/jizhang")
else:
item_list = get_object_or_404(Item, id=pk)
form = ItemForm(request, instance=item_list)
return render(request, template_name, {'form': form})
def new_item(request):
last_save_item=""
if request.method == 'POST':
return_list=request.POST.get('return_list')
add_another=request.POST.get('add_another')
form = ItemForm(request,data=request.POST)
if form.is_valid():
new_item = form.save()
new_item.save()
if not return_list:
#继续新建
form = ItemForm(request,initial={'pub_date':timezone.now().date()})
if new_item.category.isIncome:
isIncome=u"收入"
else:
isIncome=u"支出"
last_save_item=u'您刚提交的"'+new_item.category.name+u'"分类下"'+str(new_item.price)+u'"元"'+isIncome+u"已保存"
else:
#返回列表
return HttpResponseRedirect("/jizhang")
else:
form = ItemForm(request,initial={'pub_date':timezone.now().date()})
most_used_categorys = Category.objects.filter(user__username=request.user.username).annotate(num_items=Count('item')).filter(num_items__gt=0).order_by('-num_items')[:8]
context = {'last_save_item':last_save_item,'form':form,'username':request.user.username,'most_used_categorys':most_used_categorys}
return render_to_response('jizhang/new_item.html',RequestContext(request,context))
def item(request,pk):
if request.method == 'POST':
form = ItemForm(request,data=request.POST)
if form.is_valid():
new_item = form.save()
new_item.id=pk
new_item.save()
return HttpResponseRedirect("/jizhang")
else:
item_list = get_object_or_404(Item, id=pk)
form = ItemForm(request,instance=item_list)
most_used_categorys = Category.objects.filter(user__username=request.user.username).annotate(num_items=Count('item')).filter(num_items__gt=0).order_by('-num_items')[:6]
context = {'form':form,'username':request.user.username,'most_used_categorys':most_used_categorys}
return render_to_response('jizhang/new_item.html',RequestContext(request,context))